[xsession] gpg agent

Signed-off-by: Thomas Hisch <thomas.hisch@ims.co.at>
[awesome] rc.lua up

Signed-off-by: Thomas Hisch <thomas.hisch@ims.co.at>
[emcas] pc-52-rh -> switch to solarized-dark
[emacs] only enable ethan wspace mode in text-modes
[emacs] add more stuff to mu4e config
[xsession] switch back to 'exec ssh-agent awesome'
[zsh] beta1 aliases
[zsh] cpt paths
[emacs] do not enable linum mode in mu4e compose mode
[emacs] image modes should come up in emacs-state